The Letter O

Throughout the series "The Letter O" has appeared numerous times, always assosciated with a lesser quality knockoff of a "Name Brand."

Examples include:


 * O'Jacks, a McDonalds knock off.
 * O'pad, an iPad knock off.
 * O'nimbus, an iNimbus knock off. (itself a stand in for a different product line that fixates on the letter i.)
 * a random O' product, surely a knock off of something similar yet vastly superior.